Today at Research In Motion's developer event, Mike Lazaridis introduced the company's new tablet -- the PlayBook. The device will sport a Cortex A9, 1GHz dual-core CPU, 1GB of RAM, a 7-inch display, webOS-like app switching, an e-reader component, full document editing, and pairing with BlackBerry phones. The device will be capable of 1080p HDMI video and will have HDMI and USB ports, a front and rear HD camera configuration, and will be 9.7mm thick. The PlayBook is based on a platform designed by QNX, just as we'd heard previously. The PlayBook will have full OpenGL and POSIX support, and RIM seems to have its eye set firmly on capturing a gamer market. Lazaridis called it "the first professional tablet," and "an amplified view of what's already on your BlackBerry." More info is coming our way, and we've got a full video after the break!